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Play Book of Oz Slot Game - Free Bonus & Spins

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Many slots employ gimmickry in an attempt to entice. Unlike those, Book of Oz approaches it differently. Released by Microgaming under the Triple Edge Studios label, Book of Oz employs the well-recognized "book" structure, while employing a dark fairy tale style and a feature that truly sets it apart -- the Respin.

If you've been watching two scatter symbols land and wish you could give the final reel another shot, this is the slot that gives you the option to do precisely that. Below, this Book of Oz Slot Review examines the operation of the game (how to play), how much you can bet, the characteristics of the symbols (what they pay) and how the Respins and free spins functions interact with each other.

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Book of Oz Slot Screenshots

Whether you're an occasional gamer wanting a smooth experience or a book-slot enthusiast comparing options, this review will assist you in determining if Book of Oz is worthy of being added to your rotation.

Design/Theme

The atmosphere of Book of Oz originates from classic fairytale stories. Each reel is situated against the backdrops of an enigmatic Emerald Kingdom, and the symbols resemble illustrations from an aged children's book. The wizard remains vigilant throughout the gameplay as he is the largest of the characters. An ornate key, a glowing heart and the magical book represent additional elements contributing to the mystique.

In comparison to many slots, the graphics are very clear and readable; clarity on the screen is critical. Absolutely nothing obstructs view, and each payline is easily identifiable. It provides a fine illustration of a developer providing a premium product with minimal complexity.

Software Microgaming
Slot Types Video Slots
Reels 5
Paylines 10
Slot Game Features Bonus Rounds Wild Symbol Multipliers Scatters Free Spins
Min. Bet 0.10
Max. Bet 25
Jackpot 1000
Slot RTP 96.31%

Gameplay in Book of Oz

Another strength of Book of Oz is that it is relatively easy to learn. There isn't a need to examine a lengthy rule book prior to attempting to spin the reels. Here is a general overview of how a normal game plays:

  • Determine your bet. Using the betting controls, you can establish your desired bet-per-spin.
  • Begin the spin. Select either the 'spin' button or select auto-play for a more passive method of enjoying the game.
  • Winning combinations. Paylines pay from left to right, beginning from reel #1, as matching symbols occur on the 10 paylines.
  • Determine whether to respin. Following each spin, you'll have the ability to respin any single reel at an increased cost.
  • Unlock bonus rounds. Land three or more Book of Oz Symbols anywhere on the reels to unlock ten free-spins and begin your free-spins round with a randomly selected expanded symbol.

Betting Options & Wager Amount

As previously stated, Book of Oz will appeal to a vast array of gamblers due to its flexibility with regard to wager amounts. Most operators provide wager amounts ranging from approximately 0.10€ (or similar) per round to approximately 25€ per round. Be aware that wager amounts will fluctuate based upon both your locale as well as the currency utilized. Operators provide their own lowest and highest wager amounts in accordance with the wagering range provided by Microgaming.

Low Value & High Value Symbols/Paytable

The Book of Oz Pay Table is divided into Low Value & High Value Symbols, plus the Special "Book of Oz" Scatter symbol.

  • Low value symbols: The card royals 10-J-Q-K-A comprise the base pay table. These symbols will generate income for you often; thus, enabling you to maintain a steady bankroll until larger wins occur.
  • High Value Symbols: The themed symbols, i.e., Heart, Key, etc., pay significantly more than the previous group. The Wizard is located at the top of the list; therefore, landing five Wizards across a payline will yield the highest standard payout. The Wizard is also among the most beneficial symbols during free-spins.
  • Book of Oz: The book represents the highlight of the game. The book serves two purposes: Wild -- allowing it to substitute for all other symbols to create a successful payline; Scatter -- awarding payouts regardless of position when sufficient appear; and Trigger Free-Spins -- three or more books trigger free-spins.

Respin Feature: How Does Book of Oz Differ

The feature that distinguishes Book of Oz from virtually every other book-themed slot is the Respin. After every spin, each reel displays a price tag. You may opt to pay that amount to re-spin that individual reel while locking in place the remaining four reels. The price tag varies depending on your current circumstance.

For example, if respining a reel presents significant possibilities for achieving a profitable combination or creating three Books needed for free-spins, the price tag increases. Conversely, if there are limited possibilities for improvements, the price tag decreases. To put it simply, Book of Oz charges each Respin for what it potentially brings you.

Strategy enters into play here. The Respin will be most beneficial when used in instances like:

  • Two Books have landed; you'd like to give yourself one more chance to obtain the third.
  • You lack only one symbol required to achieve a five-Wizard-of-Oz consecutive combination.
  • A powerful payline nearly completes except for one reel failing you.

Please note that while using Respin creates potential for improved results, each Respin incurs a cost. Thus, using Respin consistently after each spin can rapidly deplete your bankroll. Gamblers who derive optimal benefit from Book of Oz generally utilize Respin judiciously, reserving it primarily for circumstances where rewards justify costs.

Free Spins Round

Three or more Books appearing on any reels triggers a free-spins round, yielding 10 Free Spins. Prior to commencing the free-spins round, one Regular Symbol will be arbitrarily designated as an Expanded Symbol. During the free-spins round, if this arbitrary Symbol achieves sufficient positioning(s) to produce successful combinations, it will expand to occupy entire reel(s).

Since this expanded Symbol can achieve success on all possible paylines (even those not adjacent) -- this is typically where most substantial wins occur during the free-spins round. If the Wizard becomes your Expanded Symbol -- large-potential wins will present themselves. Additionally, the feature can be re-triggered by acquiring additional Books during your free-spins round -- increasing your chances of filling an entire screen with your Arbitrary Expanded Symbol.

Variance/RTP

Book of Oz is classified as a high variance slot machine. Therefore, wins can occur infrequently; however, when they do -- they have substantial potential for big wins -- particularly during free-spins rounds. Long periods with no notable activity may transpire -- subsequently followed by a single feature changing everything about your session.

Microgaming lists Book of Oz's Return-to-Player (RTP) at roughly 96%. Although numerous jurisdictions offer micro-games with varying RTP values, it's essential to consult your preferred online casino's RTP value for the specific game. Keep in mind that RTP values are computed over tens of thousands/thousands/millions+ spins; therefore, RTP values don't forecast events occurring in a single gaming session.

Online Casinos Featuring Book Of Oz

To initiate playing Book of Oz for real-money stakes -- you must initially register with a legitimate online casino featuring Microgaming content. Typically, new players are asked to create an account and confirm their personal details prior to accessing online gaming content. Also -- several casinos offer welcome packages when you join their website. Welcome Package types/sizes vary greatly between various casino providers -- thus it is recommended to evaluate available welcome packages prior to determining which casino you'd like to play at.

Carefully read terms and conditions prior to accepting a welcome package -- focusing specifically on: Wager Requirements (if applicable); Maximum Bets Allowed Per Spin While Bonus Funds Are Active (If Applicable); Which Games Contribute Toward Clearing Your Bonus Funds (if applicable). Failure to comply with the aforementioned stipulations may lead to forfeiting bonus-funds earnings; thus -- understanding them ahead of time is advisable.

About Microgaming

Microgaming has established itself as one of the leading companies developing software for online gaming platforms. Established in 1994 -- Microgaming claims responsibility for launching one of the first online casino platforms -- with thousands of slots and table games accessible worldwide via its distribution network known today as GamesGlobal. Titles like Book of Oz continue to carry Microgaming's legacy created over nearly two decades; consequently, part of that legacy stems from collaborating with multiple independent developers like Triple Edge Studios, responsible for designing Book of Oz. This collaboration enables Microgaming to continuously deliver diverse selection of games utilizing varied themes/mechanics (from classic fruit-based machines to complex video slots); thus, players interested in exploring a variety of formats beyond slots alone may consider visiting our online Blackjack Strategies guide page.

Tips for Enjoying Book Of Oz

Although strategy cannot ensure a win, reasonable practices enable gamers to enjoy their experience and minimize their expenditures:

  • Establish a budget prior to starting; define your spending limit and adhere to it regardless how session progresses.
  • Utilize Respin prudently; reserve Respin usage for times when it may increase the probability of obtaining additional winning combinations (such as seeing two Books).
  • Test demo version prior to betting real money; many casinos allow test versions (demo versions) enabling you to learn the Respin Pricing mechanism without placing any bets.
  • Verify RTP Values; seek casinos offering highest RTP version of same title.
  • Carefully read the terms and conditions; Verify Wagering Requirements prior to applying Bonus Funds toward this slot.

Conclusion

Book of Oz demonstrates that a slot doesn't require numerous features to be enjoyable. Clean design, recognizable mechanics associated with book-slots, and a generous free-spins round are excellent foundations, while the Respin function introduces an authentic decision-making aspect, making every spin entertaining. Suitable for players preferring high-variance games as well as those appreciating decision-making aspects in their gameplay.

Utilized correctly, the Respin function can transform close calls into triggering features; although Respin should always be treated as an optional addition rather than a quick fix for achieving wins. Like any casino game, the primary concern should remain Responsible Gaming Practices. Establish limits; Adhere to casino rules; Treat your Spins as Entertainment instead of a method to earn money; Approach it that way -- and Book Of Oz will provide a memorable journey filled with Magic.

Frequently Asked Questions

Who developed the Book of Oz slot?

Triple Edge Studios developed Book Of Oz, and it was released by Microgaming.

How do I enter my Free Spins in Book Of Oz?

Land three or more Books on any reel(s) in order to unlock 10 Free Spins with a randomly selected expanded symbol.

What is the Respin Feature?

Allows you to purchase Respins on individual reels after each spin; the price tag varies depending on the likelihood the respin improves the outcome.

Is there a Demo Version Available?

Yes; Many casinos include Demo Versions, allowing you to try out the game without risking real money

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